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EESchema Schematic File Version 2
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LIBS:power
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LIBS:device
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LIBS:transistors
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LIBS:conn
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LIBS:linear
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LIBS:regul
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LIBS:74xx
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LIBS:cmos4000
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LIBS:adc-dac
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LIBS:memory
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LIBS:xilinx
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LIBS:microcontrollers
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LIBS:dsp
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LIBS:microchip
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LIBS:analog_switches
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LIBS:motorola
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LIBS:texas
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LIBS:intel
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LIBS:audio
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LIBS:interface
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LIBS:digital-audio
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LIBS:philips
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LIBS:display
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LIBS:cypress
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LIBS:siliconi
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LIBS:opto
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LIBS:atmel
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LIBS:contrib
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LIBS:valves
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LIBS:dc-dc
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LIBS:custom
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LIBS:stm32
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LIBS:velocomputer-cache
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EELAYER 25 0
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EELAYER END
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|
|
F 3 "" H 1300 3150 50 0001 C CNN
|
|
|
|
1 1300 3150
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 1100 3350 0 60 ~ 0
|
|
|
|
AMP_LO
|
|
|
|
Text Label 1100 3450 0 60 ~ 0
|
|
|
|
AMP_HI
|
|
|
|
Text Label 1100 3550 0 60 ~ 0
|
|
|
|
HALL
|
|
|
|
Text Label 1100 3650 0 60 ~ 0
|
|
|
|
THROTTLE
|
|
|
|
Text Label 4400 1050 0 60 ~ 0
|
|
|
|
5V
|
|
|
|
Text Label 6200 1750 0 60 ~ 0
|
|
|
|
AMP_LO
|
|
|
|
$Comp
|
|
|
|
L GND #PWR012
|
|
|
|
U 1 1 5967C1CD
|
|
|
|
P 6200 2250
|
|
|
|
F 0 "#PWR012" H 6200 2000 50 0001 C CNN
|
|
|
|
F 1 "GND" H 6200 2100 50 0000 C CNN
|
|
|
|
F 2 "" H 6200 2250 50 0001 C CNN
|
|
|
|
F 3 "" H 6200 2250 50 0001 C CNN
|
|
|
|
1 6200 2250
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R11
|
|
|
|
U 1 1 5967C1D3
|
|
|
|
P 6400 1850
|
|
|
|
F 0 "R11" H 6430 1870 50 0000 L CNN
|
|
|
|
F 1 "0" H 6430 1810 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 6400 1850 50 0001 C CNN
|
|
|
|
F 3 "" H 6400 1850 50 0001 C CNN
|
|
|
|
1 6400 1850
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R12
|
|
|
|
U 1 1 5967C1D9
|
|
|
|
P 6400 2150
|
|
|
|
F 0 "R12" H 6430 2170 50 0000 L CNN
|
|
|
|
F 1 "0" H 6430 2110 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 6400 2150 50 0001 C CNN
|
|
|
|
F 3 "" H 6400 2150 50 0001 C CNN
|
|
|
|
1 6400 2150
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 6500 2000 0 60 ~ 0
|
|
|
|
AMP_LO_SIG
|
|
|
|
Text Label 7000 1750 0 60 ~ 0
|
|
|
|
AMP_HI
|
|
|
|
$Comp
|
|
|
|
L GND #PWR013
|
|
|
|
U 1 1 5967C95A
|
|
|
|
P 7000 2250
|
|
|
|
F 0 "#PWR013" H 7000 2000 50 0001 C CNN
|
|
|
|
F 1 "GND" H 7000 2100 50 0000 C CNN
|
|
|
|
F 2 "" H 7000 2250 50 0001 C CNN
|
|
|
|
F 3 "" H 7000 2250 50 0001 C CNN
|
|
|
|
1 7000 2250
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R13
|
|
|
|
U 1 1 5967C960
|
|
|
|
P 7200 1850
|
|
|
|
F 0 "R13" H 7230 1870 50 0000 L CNN
|
|
|
|
F 1 "0" H 7230 1810 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 7200 1850 50 0001 C CNN
|
|
|
|
F 3 "" H 7200 1850 50 0001 C CNN
|
|
|
|
1 7200 1850
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R14
|
|
|
|
U 1 1 5967C966
|
|
|
|
P 7200 2150
|
|
|
|
F 0 "R14" H 7230 2170 50 0000 L CNN
|
|
|
|
F 1 "0" H 7230 2110 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 7200 2150 50 0001 C CNN
|
|
|
|
F 3 "" H 7200 2150 50 0001 C CNN
|
|
|
|
1 7200 2150
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 7300 2000 0 60 ~ 0
|
|
|
|
AMP_HI_SIG
|
|
|
|
Text Label 6150 2600 0 60 ~ 0
|
|
|
|
HALL
|
|
|
|
$Comp
|
|
|
|
L GND #PWR014
|
|
|
|
U 1 1 5967CD93
|
|
|
|
P 6150 3100
|
|
|
|
F 0 "#PWR014" H 6150 2850 50 0001 C CNN
|
|
|
|
F 1 "GND" H 6150 2950 50 0000 C CNN
|
|
|
|
F 2 "" H 6150 3100 50 0001 C CNN
|
|
|
|
F 3 "" H 6150 3100 50 0001 C CNN
|
|
|
|
1 6150 3100
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R7
|
|
|
|
U 1 1 5967CD99
|
|
|
|
P 6350 2700
|
|
|
|
F 0 "R7" H 6380 2720 50 0000 L CNN
|
|
|
|
F 1 "47k" H 6380 2660 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 6350 2700 50 0001 C CNN
|
|
|
|
F 3 "" H 6350 2700 50 0001 C CNN
|
|
|
|
1 6350 2700
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R8
|
|
|
|
U 1 1 5967CD9F
|
|
|
|
P 6350 3000
|
|
|
|
F 0 "R8" H 6380 3020 50 0000 L CNN
|
|
|
|
F 1 "75k" H 6380 2960 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 6350 3000 50 0001 C CNN
|
|
|
|
F 3 "" H 6350 3000 50 0001 C CNN
|
|
|
|
1 6350 3000
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 6450 2850 0 60 ~ 0
|
|
|
|
HALL_SIG
|
|
|
|
$Comp
|
|
|
|
L GND #PWR015
|
|
|
|
U 1 1 5967D7B9
|
|
|
|
P 9600 2800
|
|
|
|
F 0 "#PWR015" H 9600 2550 50 0001 C CNN
|
|
|
|
F 1 "GND" H 9600 2650 50 0000 C CNN
|
|
|
|
F 2 "" H 9600 2800 50 0001 C CNN
|
|
|
|
F 3 "" H 9600 2800 50 0001 C CNN
|
|
|
|
1 9600 2800
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
NoConn ~ 9600 1000
|
|
|
|
NoConn ~ 9600 2600
|
|
|
|
Text Label 13850 1000 0 60 ~ 0
|
|
|
|
5V
|
|
|
|
Text Label 9000 1400 0 60 ~ 0
|
|
|
|
BAT_SIG
|
|
|
|
Text Label 9000 1500 0 60 ~ 0
|
|
|
|
AMP_LO_SIG
|
|
|
|
Text Label 9000 1600 0 60 ~ 0
|
|
|
|
AMP_HI_SIG
|
|
|
|
Text Label 9000 1200 0 60 ~ 0
|
|
|
|
HALL_SIG
|
|
|
|
NoConn ~ 9600 1100
|
|
|
|
NoConn ~ 9600 1300
|
|
|
|
NoConn ~ 9600 1700
|
|
|
|
NoConn ~ 9600 2300
|
|
|
|
NoConn ~ 9600 2200
|
|
|
|
NoConn ~ 9600 2100
|
|
|
|
NoConn ~ 9600 2000
|
|
|
|
NoConn ~ 9600 1900
|
|
|
|
NoConn ~ 13500 1100
|
|
|
|
NoConn ~ 13500 1200
|
|
|
|
NoConn ~ 13500 1300
|
|
|
|
NoConn ~ 13500 1400
|
|
|
|
NoConn ~ 13500 1500
|
|
|
|
NoConn ~ 13500 1600
|
|
|
|
NoConn ~ 13500 1700
|
|
|
|
NoConn ~ 13500 1900
|
|
|
|
NoConn ~ 13500 2000
|
|
|
|
NoConn ~ 13500 2300
|
|
|
|
NoConn ~ 13500 2400
|
|
|
|
NoConn ~ 13500 2500
|
|
|
|
NoConn ~ 13500 2600
|
|
|
|
NoConn ~ 13500 2700
|
|
|
|
$Comp
|
|
|
|
L CONN_01X04 J3
|
|
|
|
U 1 1 59682402
|
|
|
|
P 3200 4050
|
|
|
|
F 0 "J3" H 3200 4300 50 0000 C CNN
|
|
|
|
F 1 "program" V 3300 4050 50 0000 C CNN
|
|
|
|
F 2 "" H 3200 4050 50 0001 C CNN
|
|
|
|
F 3 "" H 3200 4050 50 0001 C CNN
|
|
|
|
1 3200 4050
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 2400 3900 0 60 ~ 0
|
|
|
|
5V
|
|
|
|
$Comp
|
|
|
|
L GND #PWR016
|
|
|
|
U 1 1 5968273D
|
|
|
|
P 2300 4000
|
|
|
|
F 0 "#PWR016" H 2300 3750 50 0001 C CNN
|
|
|
|
F 1 "GND" H 2300 3850 50 0000 C CNN
|
|
|
|
F 2 "" H 2300 4000 50 0001 C CNN
|
|
|
|
F 3 "" H 2300 4000 50 0001 C CNN
|
|
|
|
1 2300 4000
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 14050 2100 0 60 ~ 0
|
|
|
|
SERIAL_RX
|
|
|
|
Text Label 14050 2200 0 60 ~ 0
|
|
|
|
SERIAL_TX
|
|
|
|
Text Label 2450 4100 0 60 ~ 0
|
|
|
|
SERIAL_RX
|
|
|
|
Text Label 2450 4200 0 60 ~ 0
|
|
|
|
SERIAL_TX
|
|
|
|
$Comp
|
|
|
|
L CONN_01X04 J2
|
|
|
|
U 1 1 596837D3
|
|
|
|
P 2800 3300
|
|
|
|
F 0 "J2" H 2800 3550 50 0000 C CNN
|
|
|
|
F 1 "screen" V 2900 3300 50 0000 C CNN
|
|
|
|
F 2 "" H 2800 3300 50 0001 C CNN
|
|
|
|
F 3 "" H 2800 3300 50 0001 C CNN
|
|
|
|
1 2800 3300
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 9000 2700 0 60 ~ 0
|
|
|
|
3V
|
|
|
|
Text Label 2200 3150 0 60 ~ 0
|
|
|
|
3V
|
|
|
|
Text Label 1400 2200 0 60 ~ 0
|
|
|
|
GND
|
|
|
|
Text Label 2200 3250 0 60 ~ 0
|
|
|
|
GND
|
|
|
|
Text Label 2200 3350 0 60 ~ 0
|
|
|
|
I2C_SCL
|
|
|
|
Text Label 2200 3450 0 60 ~ 0
|
|
|
|
I2C_SDA
|
|
|
|
Text Label 9000 2400 0 60 ~ 0
|
|
|
|
I2C_SCL
|
|
|
|
Text Label 9000 2500 0 60 ~ 0
|
|
|
|
I2C_SDA
|
|
|
|
$Comp
|
|
|
|
L BC856 Q1
|
|
|
|
U 1 1 596E83E6
|
|
|
|
P 6200 3900
|
|
|
|
F 0 "Q1" H 6400 3975 50 0000 L CNN
|
|
|
|
F 1 "BC856" H 6400 3900 50 0000 L CNN
|
|
|
|
F 2 "TO_SOT_Packages_SMD:SOT-23" H 6400 3825 50 0001 L CIN
|
|
|
|
F 3 "" H 6200 3900 50 0001 L CNN
|
|
|
|
1 6200 3900
|
|
|
|
0 1 1 0
|
|
|
|
$EndComp
|
|
|
|
Text Label 6000 4450 0 60 ~ 0
|
|
|
|
5V
|
|
|
|
$Comp
|
|
|
|
L R_Small R16
|
|
|
|
U 1 1 596E8742
|
|
|
|
P 6650 4000
|
|
|
|
F 0 "R16" H 6680 4020 50 0000 L CNN
|
|
|
|
F 1 "1k" H 6680 3960 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 6650 4000 50 0001 C CNN
|
|
|
|
F 3 "" H 6650 4000 50 0001 C CNN
|
|
|
|
1 6650 4000
|
|
|
|
0 -1 -1 0
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L C_Small C6
|
|
|
|
U 1 1 596E8991
|
|
|
|
P 6900 4100
|
|
|
|
F 0 "C6" H 6910 4170 50 0000 L CNN
|
|
|
|
F 1 "22u" H 6910 4020 50 0000 L CNN
|
|
|
|
F 2 "Capacitors_SMD:C_1206" H 6900 4100 50 0001 C CNN
|
|
|
|
F 3 "" H 6900 4100 50 0001 C CNN
|
|
|
|
1 6900 4100
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L GND #PWR017
|
|
|
|
U 1 1 596E8A86
|
|
|
|
P 6900 4350
|
|
|
|
F 0 "#PWR017" H 6900 4100 50 0001 C CNN
|
|
|
|
F 1 "GND" H 6900 4200 50 0000 C CNN
|
|
|
|
F 2 "" H 6900 4350 50 0001 C CNN
|
|
|
|
F 3 "" H 6900 4350 50 0001 C CNN
|
|
|
|
1 6900 4350
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 7250 4000 0 60 ~ 0
|
|
|
|
THROTTLE
|
|
|
|
Wire Wire Line
|
|
|
|
1000 1600 1600 1600
|
|
|
|
Wire Wire Line
|
|
|
|
1000 1400 1600 1400
|
|
|
|
Wire Wire Line
|
|
|
|
2650 1600 2800 1600
|
|
|
|
Wire Wire Line
|
|
|
|
2650 1400 2650 1700
|
|
|
|
Wire Wire Line
|
|
|
|
2400 1000 2400 750
|
|
|
|
Wire Wire Line
|
|
|
|
2400 750 2800 750
|
|
|
|
Wire Wire Line
|
|
|
|
2400 1200 2400 1050
|
|
|
|
Wire Wire Line
|
|
|
|
2400 1050 3100 1050
|
|
|
|
Wire Wire Line
|
|
|
|
2800 950 2800 1300
|
|
|
|
Connection ~ 2800 1050
|
|
|
|
Wire Wire Line
|
|
|
|
3400 1050 4400 1050
|
|
|
|
Connection ~ 2650 1600
|
|
|
|
Wire Wire Line
|
|
|
|
2800 1300 2900 1300
|
|
|
|
Wire Wire Line
|
|
|
|
3200 1550 3200 2100
|
|
|
|
Connection ~ 3200 2100
|
|
|
|
Wire Wire Line
|
|
|
|
3500 1300 3700 1300
|
|
|
|
Wire Wire Line
|
|
|
|
3700 1050 3700 1900
|
|
|
|
Connection ~ 3700 1050
|
|
|
|
Connection ~ 3700 1300
|
|
|
|
Wire Wire Line
|
|
|
|
3700 1600 3000 1600
|
|
|
|
Wire Wire Line
|
|
|
|
2650 1400 2400 1400
|
|
|
|
Wire Wire Line
|
|
|
|
2400 1600 2400 2100
|
|
|
|
Wire Wire Line
|
|
|
|
2400 2100 3700 2100
|
|
|
|
Connection ~ 4100 1050
|
|
|
|
Connection ~ 3700 1600
|
|
|
|
Wire Wire Line
|
|
|
|
4100 1050 4100 1500
|
|
|
|
Wire Wire Line
|
|
|
|
650 1000 1600 1000
|
|
|
|
Wire Wire Line
|
|
|
|
1000 1000 1000 1200
|
|
|
|
Wire Wire Line
|
|
|
|
1000 1200 1400 1200
|
|
|
|
Connection ~ 1000 1000
|
|
|
|
Wire Wire Line
|
|
|
|
4100 1700 4100 2300
|
|
|
|
Wire Wire Line
|
|
|
|
3100 1300 3300 1300
|
|
|
|
Wire Wire Line
|
|
|
|
3200 1350 3200 1300
|
|
|
|
Connection ~ 3200 1300
|
|
|
|
Wire Wire Line
|
|
|
|
6200 650 6450 650
|
|
|
|
Wire Wire Line
|
|
|
|
6200 1400 6450 1400
|
|
|
|
Wire Wire Line
|
|
|
|
6450 850 6450 1000
|
|
|
|
Wire Wire Line
|
|
|
|
6450 900 6550 900
|
|
|
|
Connection ~ 6450 900
|
|
|
|
Wire Wire Line
|
|
|
|
950 3150 1550 3150
|
|
|
|
Wire Wire Line
|
|
|
|
1550 3250 900 3250
|
|
|
|
Connection ~ 1300 3150
|
|
|
|
Wire Wire Line
|
|
|
|
1550 3350 1100 3350
|
|
|
|
Wire Wire Line
|
|
|
|
1550 3450 1100 3450
|
|
|
|
Wire Wire Line
|
|
|
|
1550 3550 1100 3550
|
|
|
|
Wire Wire Line
|
|
|
|
1550 3650 1100 3650
|
|
|
|
Wire Wire Line
|
|
|
|
6200 1750 6400 1750
|
|
|
|
Wire Wire Line
|
|
|
|
6200 2250 6400 2250
|
|
|
|
Wire Wire Line
|
|
|
|
6400 1950 6400 2050
|
|
|
|
Wire Wire Line
|
|
|
|
6400 2000 6500 2000
|
|
|
|
Connection ~ 6400 2000
|
|
|
|
Wire Wire Line
|
|
|
|
7000 1750 7200 1750
|
|
|
|
Wire Wire Line
|
|
|
|
7000 2250 7200 2250
|
|
|
|
Wire Wire Line
|
|
|
|
7200 1950 7200 2050
|
|
|
|
Wire Wire Line
|
|
|
|
7200 2000 7300 2000
|
|
|
|
Connection ~ 7200 2000
|
|
|
|
Wire Wire Line
|
|
|
|
6150 2600 6350 2600
|
|
|
|
Wire Wire Line
|
|
|
|
6150 3100 6350 3100
|
|
|
|
Wire Wire Line
|
|
|
|
6350 2800 6350 2900
|
|
|
|
Wire Wire Line
|
|
|
|
6350 2850 6450 2850
|
|
|
|
Connection ~ 6350 2850
|
|
|
|
Wire Wire Line
|
|
|
|
13500 1000 13850 1000
|
|
|
|
Wire Wire Line
|
|
|
|
9600 1400 9000 1400
|
|
|
|
Wire Wire Line
|
|
|
|
9600 1500 9000 1500
|
|
|
|
Wire Wire Line
|
|
|
|
9600 1600 9000 1600
|
|
|
|
Wire Wire Line
|
|
|
|
9600 1200 9000 1200
|
|
|
|
Wire Wire Line
|
|
|
|
2400 3900 3000 3900
|
|
|
|
Wire Wire Line
|
|
|
|
3000 4000 2300 4000
|
|
|
|
Wire Wire Line
|
|
|
|
3000 4100 2450 4100
|
|
|
|
Wire Wire Line
|
|
|
|
3000 4200 2450 4200
|
|
|
|
Wire Wire Line
|
|
|
|
13500 2100 14050 2100
|
|
|
|
Wire Wire Line
|
|
|
|
13500 2200 14050 2200
|
|
|
|
Wire Wire Line
|
|
|
|
9600 2700 9000 2700
|
|
|
|
Wire Wire Line
|
|
|
|
2600 3150 2200 3150
|
|
|
|
Wire Wire Line
|
|
|
|
2600 3250 2200 3250
|
|
|
|
Wire Wire Line
|
|
|
|
1100 2200 1400 2200
|
|
|
|
Wire Wire Line
|
|
|
|
2600 3350 2200 3350
|
|
|
|
Wire Wire Line
|
|
|
|
2600 3450 2200 3450
|
|
|
|
Wire Wire Line
|
|
|
|
9600 2400 9000 2400
|
|
|
|
Wire Wire Line
|
|
|
|
9600 2500 9000 2500
|
|
|
|
Wire Wire Line
|
|
|
|
6000 4000 6000 4450
|
|
|
|
Wire Wire Line
|
|
|
|
6400 4000 6550 4000
|
|
|
|
Wire Wire Line
|
|
|
|
6750 4000 7250 4000
|
|
|
|
Wire Wire Line
|
|
|
|
6900 4200 6900 4350
|
|
|
|
Connection ~ 6900 4000
|
|
|
|
Wire Wire Line
|
|
|
|
13500 1800 14050 1800
|
|
|
|
Text Label 14050 1800 0 60 ~ 0
|
|
|
|
THROTTLE_PWM
|
|
|
|
Text Label 6200 3550 0 60 ~ 0
|
|
|
|
THROTTLE_PWM
|
|
|
|
NoConn ~ 9600 1800
|
|
|
|
$Comp
|
|
|
|
L R_Small R15
|
|
|
|
U 1 1 596F8C12
|
|
|
|
P 6450 1300
|
|
|
|
F 0 "R15" H 6480 1320 50 0000 L CNN
|
|
|
|
F 1 "2.2k" H 6480 1260 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_0805" H 6450 1300 50 0001 C CNN
|
|
|
|
F 3 "" H 6450 1300 50 0001 C CNN
|
|
|
|
1 6450 1300
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
6200 3700 6200 3550
|
|
|
|
$EndSCHEMATC
|